NO953128D0 - Trykksatt silanordning - Google Patents

Trykksatt silanordning

Info

Publication number
NO953128D0
NO953128D0 NO953128A NO953128A NO953128D0 NO 953128 D0 NO953128 D0 NO 953128D0 NO 953128 A NO953128 A NO 953128A NO 953128 A NO953128 A NO 953128A NO 953128 D0 NO953128 D0 NO 953128D0
Authority
NO
Norway
Prior art keywords
pct
screen
attachment members
pressurized
date aug
Prior art date
Application number
NO953128A
Other languages
English (en)
Other versions
NO953128L (no
Inventor
Par-Erik Larsson
Thomas Lindenau
Original Assignee
Sunds Defibrator Ind Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sunds Defibrator Ind Ab filed Critical Sunds Defibrator Ind Ab
Publication of NO953128D0 publication Critical patent/NO953128D0/no
Publication of NO953128L publication Critical patent/NO953128L/no

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21DTREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02Straining or screening the pulp
    • D21D5/023Stationary screen-drums
    • D21D5/026Stationary screen-drums with rotating cleaning foils
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13Supported filter elements
    • B01D29/23Supported filter elements arranged for outward flow filtration
    • B01D29/25Supported filter elements arranged for outward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31Self-supporting filtering elements
    • B01D29/35Self-supporting filtering elements arranged for outward flow filtration
    • B01D29/356Self-supporting filtering elements arranged for outward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/66Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/666Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by a stirrer placed on the filtrate side of the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/04Supports for the filtering elements
    • B01D2201/043Filter tubes connected to plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86Retarding cake deposition on the filter during the filtration period, e.g. using stirrers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Secondary Cells (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Glass Compositions (AREA)
  • Valve Device For Special Equipments (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • User Interface Of Digital Computer (AREA)
  • Toys (AREA)
NO953128A 1993-02-10 1995-08-09 Trykksatt silanordning NO953128L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9300419A SE500893C2 (sv) 1993-02-10 1993-02-10 Trycksilanordning
PCT/SE1994/000013 WO1994018387A1 (en) 1993-02-10 1994-01-12 Pressurized screen arrangement

Publications (2)

Publication Number Publication Date
NO953128D0 true NO953128D0 (no) 1995-08-09
NO953128L NO953128L (no) 1995-08-09

Family

ID=20388833

Family Applications (1)

Application Number Title Priority Date Filing Date
NO953128A NO953128L (no) 1993-02-10 1995-08-09 Trykksatt silanordning

Country Status (16)

Country Link
US (1) US5679250A (no)
EP (1) EP0683833B1 (no)
JP (2) JPH08506387A (no)
CN (1) CN1035489C (no)
AT (1) ATE153718T1 (no)
AU (1) AU670682B2 (no)
BR (1) BR9406269A (no)
CA (1) CA2154256A1 (no)
DE (1) DE69403450T2 (no)
ES (1) ES2102207T3 (no)
FI (1) FI115729B (no)
NO (1) NO953128L (no)
NZ (1) NZ261922A (no)
SE (1) SE500893C2 (no)
WO (1) WO1994018387A1 (no)
ZA (1) ZA94466B (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101235B1 (fi) * 1996-02-19 1998-05-15 Ahlstrom Machinery Oy Lajitin
US5960962A (en) * 1996-02-19 1999-10-05 Ahlstrom Machinery Oy Screen
US5954956A (en) * 1997-07-22 1999-09-21 J&L Fiber Services Modular screen cylinder and a method for its manufacture
US6663685B2 (en) 1997-12-15 2003-12-16 Domnick Hunter Limited Filter assembly
US6409786B1 (en) 1997-12-15 2002-06-25 Domnick Hunter Limited Filter assembly
DE69824042T2 (de) * 1997-12-15 2005-06-16 Domnick Hunter Limited Filteranlage
EP1042047B1 (en) 1997-12-15 2005-02-16 Domnick Hunter Limited Filter assembly
JP4624553B2 (ja) 1997-12-15 2011-02-02 パーカー ハニフィン リミテッド フィルタ組立体
DE69824041T2 (de) 1997-12-15 2005-06-02 Domnick Hunter Limited Filteranlage
CA2355723C (en) * 1997-12-23 2006-07-04 Ontario Power Generation Inc. Filter system
US6138838A (en) * 1998-05-29 2000-10-31 J&L Fiber Services, Inc. Screen media and a screening passage therefore
WO2000038849A1 (en) * 1998-12-23 2000-07-06 Thermo Black Clawson Inc. Papermaker's screen cylinder with helix screen element
AU6113100A (en) * 1999-07-26 2001-02-13 Cae Screenplates Inc. Pressure screening device
FI119387B (fi) 2003-08-22 2008-10-31 Metso Paper Inc Menetelmä sihtisylinterin valmistamiseksi ja sihtisylinteri
AT412788B (de) * 2003-10-15 2005-07-25 Andritz Ag Maschf Sieb- bzw. sortiervorrichtung
DE102013010959B3 (de) 2013-07-01 2014-08-07 Andritz Fiedler Gmbh Siebvorrichtung
CN110548328A (zh) * 2019-08-26 2019-12-10 浙江圣兆药物科技股份有限公司 一种微球筛网、生产型高效微球收集装置及其应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034650A (en) * 1959-07-02 1962-05-15 Henry F Szepan Method and apparatus for screening pulp
BE786327A (fr) * 1971-07-14 1973-01-15 Baltimore Aircoil Co Inc Filtre a pression
GB1348347A (en) * 1971-08-16 1974-03-13 Burkhardt H H Kurtz H M Apparatus for filtering a fibrous material suspension
US3953325A (en) * 1972-09-27 1976-04-27 Nelson Douglas G Pulp screen with rotating cleaning foil
US4017387A (en) * 1975-08-11 1977-04-12 The Black Clawson Company Screening apparatus
DE2712715B2 (de) * 1977-03-23 1979-05-23 Hermann Finckh Maschinenfabrik Gmbh & Co, 7417 Pfullingen Sortierer für Fasersuspensionen
US4252641A (en) * 1979-08-06 1981-02-24 The Black Clawson Company Pressurized screen
US4410424A (en) * 1980-05-02 1983-10-18 The Black Clawson Company Screening apparatus for paper making stock
GB2134805B (en) * 1983-02-07 1986-06-04 English Clays Lovering Pochin A tube pressure filter
FR2572950B1 (fr) * 1984-11-12 1987-01-23 Lamort E & M Perfectionnements aux tamis pour epurateurs et a leur mode de fabrication
SE464473B (sv) * 1988-11-17 1991-04-29 Sunds Defibrator Ind Ab Silanordning
US5271837A (en) * 1992-04-22 1993-12-21 Discepolo Carl G Drinking water filtration system
US5326470A (en) * 1992-12-08 1994-07-05 Bird Escher Wyss Inc. Non-compressive loading of a screen basket for a pulp pressure screening apparatus

Also Published As

Publication number Publication date
JP2004003106A (ja) 2004-01-08
AU670682B2 (en) 1996-07-25
CN1035489C (zh) 1997-07-23
EP0683833B1 (en) 1997-05-28
CA2154256A1 (en) 1994-08-18
SE9300419D0 (sv) 1993-02-10
ES2102207T3 (es) 1997-07-16
AU6118094A (en) 1994-08-29
WO1994018387A1 (en) 1994-08-18
SE500893C2 (sv) 1994-09-26
DE69403450T2 (de) 1997-09-11
BR9406269A (pt) 1996-01-02
JPH08506387A (ja) 1996-07-09
SE9300419L (sv) 1994-08-11
FI115729B (fi) 2005-06-30
ZA94466B (en) 1994-09-01
NO953128L (no) 1995-08-09
ATE153718T1 (de) 1997-06-15
FI953783A0 (fi) 1995-08-09
US5679250A (en) 1997-10-21
EP0683833A1 (en) 1995-11-29
CN1117302A (zh) 1996-02-21
DE69403450D1 (de) 1997-07-03
FI953783A (fi) 1995-08-09
NZ261922A (en) 1996-01-26

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